Browser issue between Firefox/Chrome or more

Hi, I encounter 2 issue when viewing this site in both Chrome and Firefox.
1.
the landing page spacing is different on both firefox/chrome (chrome screenshot is the correct one)

Hover state not working in Firefox (site is under Menu > About).
The team deck is working in Chrome which shows member image when hover.

Site if my pipeline is wrong:
https://preview.webflow.com/preview/gambol?utm_source=gambol&preview=e6b436fba61ed8111ae1e5f203dc274d&mode=preview

Many thanks